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Xtralis VESDA-E VEP-A10-P, Product Manual

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Xtralis VESDA-E VEP-A10-P Product Manual Download Page 103

VESDA-E VEP-A10-P Product Guide

www.xtralis.com

97

8

Troubleshooting

If the VEP-A10-P detector identifies a fault condition, the Fault LED on the front of the detector illuminates and
an event containing details of the condition is written to the Xtralis VSC active event list and the detector's
event log.

The Xtralis VSC software can be used to obtain specific information on the event to enable further
investigation and correction of the fault. The Xtralis VSC Online Help contains descriptions of each fault and
recommended corrective actions.

8.1

Fault Reporting through Relays

VESDA-E devices are often interfaced with Fire Alarm Control Panels (FACPs) or building management
systems (BMS) via relays. In such instances the fault relays signal a fault condition to the FACP or the BMS.
Use the Xtralis VSC software to further investigate the fault.

8.2

Troubleshooting with the Front Panel Display

The main screen of the VESDA-E VEP-A10-P touchscreen display features a range of fault indicators. When
a fault is generated, the respective indicator will illuminate. Use Xtralis VSC to further investigate the fault by
reviewing the event log.

Fault Indicator

Description

General detector fault, for example an electronics hardware fault, or fault
test procedure in progress.

Refer to Section 5.4 on page 57 for further information on the fault test
procedure.

Airflow fault, for example Airflow not within the expected range.

Power fault, for example Mains Power failure.

Communications fault, for example disconnected wiring on VESDAnet.

Aspirator fault, for example the aspirator impeller cannot rotate due to
contamination or the aspirator has an electrical fault.

Filter fault, for example the filter is not inserted, or requires replacement.

Smoke detection fault, for example a Smoke Sensor or Sampling Module
hardware failure. This indicator will also be lit when the Autolearn Smoke
function is canceled due to an alarm occurring during the Autolearn
process.

Expansion Module fault, for example a Remote Display which has
previously been in the same VESDA Zone as the detector is now not
found on the VESDAnet.

Table 8-1: Fault Indicators

Summary of Contents for VESDA-E VEP-A10-P

Page 1: ...VESDA E VEP A10 P Product Guide VEP A10 P 4 Pipes April 2016 Document 22071_11 Part Number 30311 ...

Page 2: ......

Page 3: ...e Xtralis is not responsible and cannot be held accountable for any liability that may arise due to improper use of the equipment and or failure to take proper precautions Only persons trained through an Xtralis accredited training course can install test and maintain the system Liability You agree to install configure and use the products strictly in accordance with the User Manual and product do...

Page 4: ... Convention Description Bold Used to denote emphasis Used for names of menus menu options toolbar buttons Italics Used to denote references to other parts of this document or other documents Used for the result of an action The following icons are used in this document Convention Description Caution This icon is used to indicate that there is a danger to equipment The danger could be loss of data ...

Page 5: ... following measures re orientate or relocate the receiving antenna increase the separation between the equipment and receiver connect the equipment to a power outlet which is on a different power circuit to the receiver or consult the dealer or an experienced radio television technician for help FDA This Xtralis product incorporates a laser device and is classified as a Class 1 laser product that ...

Page 6: ...better than 1 5 obscuration m and transport time less than 60 seconds l For a Class B detector hole sensitivity must be better than 3 obscuration m and transport time less than 90 seconds l For a Class C detector hole sensitivity must be better than 8 obscuration m and transport time less than 110 seconds These limits should be verified using ASPIRE during the design of the sampling pipe network T...

Page 7: ...ystem Check 47 5 Configuration 49 5 1 Communication between Xtralis VSC and the detector 49 5 2 Connecting to the Detector 53 5 3 Security 56 5 4 Commands 57 5 5 Configuration Options 60 5 6 Factory Default Settings 73 6 Commissioning 77 6 1 AutoLearn Smoke 77 6 2 AutoLearn Flow 78 6 3 Commissioning Smoke Test 78 7 Maintenance 79 7 1 Standby 79 7 2 Open the Door 80 7 3 Replacing the Filter 81 7 4 ...

Page 8: ...VESDA E VEP A10 P Product Guide 2 www xtralis com A 3 Smoke Test 101 A 4 Air Sampling Test Results 101 B Glossary 103 Index 105 ...

Page 9: ...e sensitivity range l Flow fault thresholds configurable per port l Long life easy to replace air sample filter l 3 5 colour touch screen for status review l Quiet operation l Advanced remote diagnostics l Area coverage l up to 2 000 m 21 520 ft VEP A10 P l Up to four inlet pipes l Total maximum pipe length l Four pipe VEP A10 P 560 m 1 837 ft l Referencing l AutoLearn Smoke and Flow l Seven progr...

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Page 11: ...er A further filter provides filtered clean air to protect the optical surfaces inside the detection chamber from contamination The detection chamber uses a short wavelength laser light source in conjunction with photodiodes and advanced imaging technology to achieve optimum response to a wide range of smoke types If the detected smoke is higher than the set alarm thresholds it is reported as an A...

Page 12: ...t when a fault condition is detected Refer to Chapter 8 for information on troubleshooting Power The POWER LED illuminates when the detector is powered up Table 2 1 LED Indicators Notes l The LEDs are tested during the power up cycle To manually test the LEDs run the Lamp Test using Xtralis VSC 2 3 2 RESET DISABLE Button Figure 2 2 Reset Disable Button Resetting the detector unlatches all latched ...

Page 13: ...rtant information concerning the detector and its overall status Information and indicators include l Model number l Location l Current smoke level l Current overall fault state l Individual faults VEP A10 42 Basement 0 0215 m Figure 2 3 Main Screen Normal System VEP A10 42 Basement 0 1100 m Figure 2 4 Main Screen System with Faults Note Refer to Section 8 2 on page 97 for further information on t...

Page 14: ...gure 2 7 Status Screen Navigation Press Left or Right arrows at the bottom of the screen to cycle through the available screens 2 4 Internal Buttons AutoConfig l To normalize the detector press and hold the button until the AutoConfig LED illuminates continuously approximately 2 seconds then release the button l To initiate AutoLearn Smoke and Flow press and hold the AutoConfig button until the Au...

Page 15: ...r information on connecting the Ethernet lead and Section 5 1 2 for information on creating connection profiles in Xtralis VSC A password is required to access the detector via ethernet connection It is initially set using Xtralis VSC during configuration with the USB port and the user is required to enter it when creating an Ethernet connection profile in Xtralis VSC It is also necessary to enter...

Page 16: ... l configuration and monitoring of devices from a central computer l connection to a reference detector Gateway function of the VEP A10 P The VEP A10 P detector also provides a gateway to the VESDAnet for a PC running Xtralis VSC connected to the VEP A10 P via Ethernet USB or WiFi Refer to the VESDA Communications Guide for further information on VESDAnet network connectivity ...

Page 17: ...t be exposed to sunlight or other radiation sources Sampling Pipe Network l Maximum length per pipe when using four straight pipes l Four pipe VEP A10 P 70 m 230 ft l Maximum total pipe length with branches l Four pipe VEP A10 P 560 m 1 837 ft l Pipe Modeling Design Tool ASPIRE l Minimum airflow per pipe 15 l m Note Standards compliance of a particular pipe network must be determined using ASPIRE ...

Page 18: ...gs Referencing Reference smoke level source Table 2 2 VEP A10 P Detector Specifications continued Table 2 3 Key Software Features Event Log Up to 20 000 events stored on FIFO basis AutoLearn l Minimum 15 minutes l Maximum 15 days 23 hrs 59 minutes l Recommended 14 days Thresholds are automatically changed from the previously set values to the updated values after the AutoLearn process has complete...

Page 19: ...0 5 28 E 34 0 1 34 F 34 0 1 34 G 34 0 1 34 H 34 0 1 34 I 26 5 1 04 J 350 05 13 78 K 224 0 8 82 L 230 2 9 06 M 135 48 5 3 N 132 28 5 21 O 28 5 1 12 P 35 0 1 38 Q 45 0 1 77 R 127 0 5 0 S 143 0 5 63 T 26 0 1 02 Figure 2 9 Front top bottom and side dimensions VESDA E VEP A10 P Product Guide www xtralis com 13 ...

Page 20: ...VESDA E VEP A10 P Product Guide A B C D E F mm inch A 17 5 0 69 B 315 0 12 4 C 17 5 0 69 D 144 99 5 71 E 77 2 3 04 F 3 5 0 1 Figure 2 10 Rear dimensions with Mounting Bracket 14 www xtralis com ...

Page 21: ...ch A 224 0 8 82 B 112 0 4 41 C 40 9 1 61 D 268 39 10 57 E 40 71 1 6 F 20 25 0 8 G 183 5 7 22 H 20 25 0 8 Figure 2 11 Rear Dimensions with hole locations for direct mounting VESDA E VEP A10 P Product Guide www xtralis com 15 ...

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Page 23: ...rds l Evenly arrange the sampling pipe network over return air grilles l The sampling pipe fits firmly into the tapered detector port DO NOT glue this connection l Allow sufficient movement at the detector to permit pipe removal for maintenance l Keep the exhaust pipe as short as possible to minimize airflow resistance in the pipe l Pipe ends must be made smooth for bonding l Sampling holes must b...

Page 24: ...g Smoke Detection on page iii 3 4 Managing the Exhaust Air Air is expelled from the detector via the exhaust port at the bottom of the unit enclosure The air exhaust port is tapered to accommodate standard pipes of OD 25 mm ID 21 mm and to provide an airtight seal IPS inch pipes 1 05 inch OD require an adaptor VSP 961 as shown in Figure 3 2 If required connect an outlet pipe to the exhaust manifol...

Page 25: ...xtralis com l A 24 VDC Power Supply and backup battery compliant with local fire protection codes and standards l Screws and inserts for the mounting bracket that are appropriate for the installation location l Type A to Type B USB Interface Lead required for initial configuration of the detector Figure 4 1 l Wrist strap for ESD prevention Figure 4 1 Type A to Type B USB Interface Lead 4 1 Prepare...

Page 26: ...r Figure 4 4 noting the location of air sampling pipes and cable entry points Due to the rigid nature of the plastic pipe installation must provide for sufficient movement in all pipework air inlet air exhaust and cable pipes to allow pipe ends to be easily fitted and removed A B Legend A Min 50 mm 2 in below ceiling level B Mounting Bracket The detector can be mounted directly against a wall or o...

Page 27: ...e user interface has the correct orientation The door must be moved to the other side of the fascia to allow access to the electrical sockets and filter This is done as follows 1 Place the detector on a flat surface with the back plate facing down 2 Open the front door and remove the fascia Refer to Sections 7 2 on page 80 and 7 4 on page 84 for further information Figure 4 5 Detector with fascia ...

Page 28: ...ure 4 6 Tabs used to remove top and bottom cover Legend A Top cover retaining tabs B Bottom cover retaining tabs 4 Detach the tethers Figure 4 7 and Figure 4 8 You can leave the cables from the detector to the fascia connected Figure 4 7 Detaching the tethers ...

Page 29: ...A10 P Product Guide www xtralis com 23 Figure 4 8 Detector with tethers detached 5 Detach the front door from the fascia by removing pin A from the hinge Figure 4 9 Figure 4 10 Leave pin B in place do not remove it ...

Page 30: ...VESDA E VEP A10 P Product Guide 24 www xtralis com B A Figure 4 9 Removing door hinge pin A Figure 4 10 Detaching door ...

Page 31: ...by doing the following a Leave the fascia upright b Rotate the detector 180 degrees c Rotate the door 180 degrees and place it next to the right side of the fascia 7 Replace the door hinge pin Figure 4 12 Figure 4 13 A 180 o B Figure 4 11 Rotate detector and door and move door to right side of fascia ...

Page 32: ...VESDA E VEP A10 P Product Guide 26 www xtralis com Figure 4 12 Replacing the door hinge pin showing correct positioning of door and pin ...

Page 33: ...he door hinge pin Figure 4 14 Correct positioning of door hinge pin when fully in place 8 Re attach the tethers Attach at the slots circled in Figure 4 15 Position the tethers in the slots and pull up as shown in Figure 4 16 Figure 4 15 Re attach tethers at circled positions ...

Page 34: ...overs 10 Re attach the fascia Re attach to the front of the detector by tightening the two retaining screws as shown in Figure 7 8 11 The detector is now inverted The display should be upright while the exhaust vent is at the top and sampling pipe inlets at the bottom The electrical connections and filter should be accessible by opening the door ...

Page 35: ...with the bottom depth line F E F B D A C D Legend A Mounting bracket B Sampling Pipes C Electrical Conduit D Pipe alignment marks E 3 4 inch IPS pipe 1 05 inch OD depth F 25 mm pipe depth Figure 4 17 Position Mounting Bracket in line with pipes 2 Mark the mounting surface through two keyholes B on the mounting surface Figure 4 18 A B B Legend A Mounting bracket B Keyholes Figure 4 18 Mark keyholes...

Page 36: ...on slots on the mounting bracket and slide the detector down until the top of the detector is flush with the top of the mounting bracket Figure 4 21 A A A Legend A Mounting buttons Figure 4 21 Mounting the detector 7 Open the door on the front of the detector Figure 4 22 Refer to Section 7 2 on page 80 for further information on how to open the door 8 Insert and tighten the locking screw A This se...

Page 37: ...nting template 3 Insert two M4 button head screws at positions A and B such that the screw head is protruding 7 mm from the wall Figure 4 24 Drill a pilot hole at position C for later insertion of a screw at Step 12 7mm Upright Detector Inverted Detector 25mm 3 4 IPS 25mm 3 4 IPS Edge of Detector 25m m 3 4 IPS 25m m 3 4 IPS Edge of Dete ctor B A A B C C Figure 4 24 Insert mounting screws 4 Positio...

Page 38: ...ed retract the inlet and exhaust pipes and electrical conduit 10 Mount the detector onto the screws using the keyholes using the following steps Upright Detector Inverted Detector Figure 4 26 Mount the detector l Position the right keyhole on the rear of the detector over the head of the right screw A Figure 4 27 A A Upright Detector Inverted Detector Figure 4 27 Position detector over screw l Sli...

Page 39: ...head of screw B Push the detector to the wall Figure 4 29 B B Upright Detector Inverted Detector Figure 4 29 Position detector on the second screw l Rotate the detector anticlockwise or clockwise for an inverted detector to lock the detector on to the screw Figure 4 30 Upright Detector Inverted Detector Figure 4 30 Rotate the detector 12 Insert an M4 screw at the small end of the detector s bottom...

Page 40: ...VESDA E VEP A10 P Product Guide 34 www xtralis com Upright Detector Inverted Detector Figure 4 31 Locking screw 13 Tighten the top and bottom screws 14 Insert the pipes and electrical conduit ...

Page 41: ... is not UL tested Caution Electrostatic discharge ESD precautions need to be taken prior to removing the fascia from the detector in order to prevent damage to sensitive electronic components within the VEP A10 P Attention Les precausions contre le decharge electrostatique dois etre respecter avant d ouvrir le panneau du detecteur afin de prevenir au dommage des composants electroniques a l interi...

Page 42: ...o sets of power terminals on the main board Figure 4 33 Connect a 24 VDC power supply which is compliant with local fire protection codes and standards to the PWR IN socket and if required loop out to another detector via the PWR OUT socket The detector will not operate if the power supply polarity is reversed Caution Operating the detector when DC supply voltage is outside the specified voltage r...

Page 43: ...lis VSC prior to connecting the VEP A10 P to the PC or Laptop This ensures that the required USB drivers are present Notes l The USB port must not be used for permanent field connection For example do not use a USB to Ethernet or USB to Wifi adaptor to connect the detector to a LAN using USB l Refer to the Xtralis VSC documentation for operating system compatibility information Ethernet The Ethern...

Page 44: ... A B Shield Shield B A A B Shield Shield B A A B Shield Shield B A A B Shield Shield B VESDA E VEP Figure 4 35 Example closed loop VESDAnet network The VESDA E VEP A10 P detector is shipped with the VESDAnet A and B terminals looped Remove the A and B links prior to connecting the detector to the VESDAnet If the detector is not to be networked with other devices then do not remove the A and B link...

Page 45: ...ble Table 4 1 Typical Relay Operation URGENT FAULT Relay All Other Relays No Fault Energized Fault or unpowered state No Fire De energized Fire Relay Assignments and Behaviour l Relays 1 2 4 5 and 7 are fully configurable For example Relay 5 could be configured to de energize on Alert l Relays 3 and 6 are fixed to Urgent Fault and Fire 1 respectively These relays may be assigned additional conditi...

Page 46: ...iguration Configurability 5 Action No Energizes when the Action alarm is initiated Fully configurable 6 Fire 1 No Energizes when the Fire 1 alarm is initiated Fire 1 cannot be removed Other conditions can be added 7 Fire 2 No Energizes when the Fire 2 alarm is initiated Fully configurable Table 4 2 Default Relay Assignments continued ...

Page 47: ... 2V signals GPI OFF The input is isolated from the system by an opto coupler device 4 3 8 Monitored General Purpose Input GPI Wiring The monitored GPI senses contact closure and is configurable to initiate the same actions as the unmonitored GPI Remote Reset is the default setting A closed contact signals GPI ON and open contact signals GPI OFF A 10K end of line resistor is used to allow the detec...

Page 48: ... Input Output Loop module 3 inputs 1 output Note These are example drawings Refer to the appropriate product manual for the exact wiring details of the third party equipment Normally Closed NC Common C Fire 1 Normally Open NO Normally Closed NC Common Action C Normally Open NO Normally Closed NC Common C Fault Normally Open NO Fire Input EOL Normal Short Fire Open Wiring Fault Pre Alarm EOL Normal...

Page 49: ...ows the correct way to configure power supply monitoring It also shows where an End Of Line EOL resistor is correctly installed Refer to Section 4 3 8 on page 41 for further information Legend A External device 1 to N B End of Line Resistor at device end of wiring C GPI Pin 1 D GPI Pin 2 Figure 4 39 Power Supply Connection Diagram ...

Page 50: ...h age l expected temperature variations Note It is recommended that batteries be inspected and changed as per manufacturer s specifications or as per local codes and standards To facilitate the calculation of the backup battery size a Battery Calculation Sheet is included below Equipment Normal loads 24 V DC Backlight off Full alarm load 24 V DC Backlight on Load A Qty Total Load A Qty Total Detec...

Page 51: ...inals and that the polarity is correct On power up l The Power LED illuminates and the detector runs a series of self diagnostic tests l If there is a fault the Fault LED illuminates To identify the fault check the Active Event List for the detector using Xtralis VSC l The aspirator starts up and air may be felt flowing out of the exhaust port It is normal for the detector to display airflow fault...

Page 52: ...urther information The sampling air pipes are firmly connected to the air inlet ports Ensure that the pipes are NOT glued The power supply wiring has been connected to the detector If required the end of line resistor for the monitored GPI has been connected Refer to Section 4 3 11 on page 43 for further information The alarm and fault relay output terminals of the detector have been connected to ...

Page 53: ...lling the VEP A10 P detector before it is commissioned for use To perform the preliminary system check l Power up the detector by connecting the power supply to the Power In terminal l Check that the display is functioning l Check that the aspirator is functioning by determining whether air is being expelled from the exhaust port ...

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Page 55: ... password l create a connection profile for Ethernet or WiFi as required l connect to the detector USB is used for initial configuration however it must not be used for permanent connection Permanent connection for secondary monitoring must only be done with Ethernet or WiFi For example the installer would connect directly to a VEP A10 P using the USB port with a laptop running Xtralis VSC in orde...

Page 56: ...e 5 1 Connection Manager 2 Select Add The Add Connection dialog is displayed Figure 5 2 Figure 5 2 Add Connection 3 Select the VESDAnet connection option then select Next Adding a USB Connection 1 Select USB then select Next Figure 5 3 Figure 5 3 Select USB ...

Page 57: ...WiFi then select Next Figure 5 5 Figure 5 5 Select Ethernet 2 Enter the IP address of the detector Enter the password that has been set for Ethernet and WiFi authentication Select Next Figure 5 6 Note The IP address and password of the detector is configured in the Ethernet or WiFi options section during initial setup with a USB connection Refer to Section 5 5 3 on page 61 or 5 5 4 on page 63 for ...

Page 58: ...VESDA E VEP A10 P Product Guide 52 www xtralis com 3 Enter a unique name for the Connection or accept the pre generated name then select Finish Figure 5 7 Figure 5 7 Enter a Connection Name ...

Page 59: ...tor and the PC installed with Xtralis VSC can be made using a router or switch Figure 5 9 or directly between the two devices Complex networks are beyond the scope of this document For a successful connection Ethernet connectivity must be enabled within the detector the detector must have an IP address and an authentication password must be set Configuration procedures for these requirements are d...

Page 60: ...is document Figure 5 10 Connecting to a detector via WiFi using a router Enabling WiFi Connection The WiFi connection method only needs be configured once and then edited if there is a change to any of the relevant building network connection parameters 1 Connect to the detector using USB following the procedure described in Section 5 2 1 2 In the WiFi tab for the detector l For dynamic IP address...

Page 61: ... detectors on the VESDAnet with WiFi disabled Figure 5 11 Connection to a detector via another detector on VESDAnet using a WiFi connection Alternatively it is possible to connect using a High Level Interface HLI connected between the PC or Laptop with Xtralis VSC and the VESDAnet Socket in one of the devices on the VESDAnet Notes l The VEP A10 P detector acts as a gateway on VESDAnet and allows a...

Page 62: ...P A10 P detector via Xtralis VSC user functionality is initially limited For additional privileges the user must log in to the detector using an 4 digit numeric PIN code In Xtralis VSC select Logon from the Connection menu and enter the PIN User Level Access Level Functional Authorization USR Low This is the USER or the OPERATOR level The user can view the event log and change the date and time Th...

Page 63: ...End Standby command causes the detector to exit Standby mode Reset The Reset command unlatches all latched alarms and faults and returns relays to their normal state Clears the Xtralis VSC active event list Reset does not enable a disabled detector or reactivate a detector that is in Standby mode Start Normalize Air Flow Starts the air flow normalization process for the selected detector The norma...

Page 64: ...for 5 seconds The LED will turn off Start AutoLearn Smoke In Xtralis VSC you will be prompted to set the period of time that the environment is monitored to allow the system to decide what smoke thresholds are most appropriate When the AutoLearn has finished the smoke thresholds are overwritten After AutoLearn is complete review to confirm that the thresholds are within ranges allowed by local cod...

Page 65: ...onditions to occur Alarm relays will energize unless the detector is disabled Start Air Flow Fault Test Tests the air flow sensing system by shutting down the aspirator Start Relay Test Tests the available relays by activating and deactivating as required Start LED Test Tests each LED by cycling through all LEDs on the detector display panel Return to Factory Defaults Restores the configuration of...

Page 66: ...hysical location of the detector This name will appear on Xtralis VSC and on the LCD display of the A10 model detector l Serial Number The serial number of the device This is factory set and cannot be changed l VESDA Zone The unique zone number used to link this detector and remote display relay devices or remote relay which output alarm and trouble status for this detector to the Fire Alarm Contr...

Page 67: ...so this option should normally not be checked l Status Update Interval The minimum time interval between status updates for the selected detector 5 5 3 Ethernet Options The Ethernet options provide the ability to configure the detector to join an existing wired Ethernet network using the normal building network connection process or be directly connected to a PC or laptop Figure 5 14 Ethernet Opti...

Page 68: ...lows direct connection between a PC or Laptop and the VEP A10 P using a standard Ethernet lead l Prior to connecting the detector to a router or other gateway device the default address must be changed to an address in the range used by the router This can be done by connecting to the detector using the USB port l Subnet Mask The subnet mask for the network l Default Gateway The IP address of the ...

Page 69: ...Point SSID Set by installer to suit building access point l Security mode Set by installer to suit building access point l Key WPA or WEP Key required to join the VEP A10 P to the building network This field is disabled if the Security Mode is set to Open WiFi IP Configuration Parameters The following parameters allow setting of a dynamic or static IP address for the VEP A10 P on the WiFi network ...

Page 70: ...ked the delay timer for each alarm condition will not start until both the smoke level has exceeded the threshold and the delay timer for the previous alarm condition has expired If not checked the delay timer for each alarm condition will start immediately when the smoke level exceeds the threshold l Instant Fire If checked the Fire 1 time delay is ignored when the smoke exceeds the Fire 1 thresh...

Page 71: ... set closer to their limits l Major High The level of air flow considered to be so far above normal as to require urgent attention l Minor High The level of air flow considered to be above normal but not urgent l Minor Low The level of air flow considered to be below normal but not urgent l Major Low The level of air flow considered to be so far below normal as to require urgent attention l Signif...

Page 72: ...oduct Guide 66 www xtralis com Figure 5 18 Filter Options Service Interval days The time period after a new filter is installed at which non urgent fault Filter smoke dust limit nearly exceeded Fault 767 will be generated ...

Page 73: ...of the VEP A10 P detector monitoring the protected area is limited to 50 of the Fire 1 alarm threshold of the VEP A10 P A single reference detector can be used by multiple VESDA detectors within the protected area The percentage of reference smoke level subtracted can be set differently for each detector monitoring the protected area This is set using the dilution factor parameter There may be a t...

Page 74: ...o initiate a number of different actions Figure 5 20 General Purpose Input Options The configuration options are as follows l GPI function Unmonitored and GPI function Monitored Refer to Table 5 3 below for a description of the individual selections Function State Change External Reset Unmonitored GPI The detector resets on a 0 VDC to 5 VDC rising edge Monitored GPI The detector resets on a contac...

Page 75: ...nitored GPI l The detector is held in Standby mode see Section 7 1 while 5 VDC l The detector exits Standby mode at a 5 VDC to 0 VDC falling edge Monitored GPI l The detector is held Standby mode see Section 7 1 while contact is closed l The detector exits Standby mode when the contact opens Note No alarms can be generated while the detector is in standby mode 0V 5V Standby Open Closed Enabled Sta...

Page 76: ...closure or opening of the contact and l The detector is held disabled while contact is closed l The detector is enabled when the contact opens 0V 5V Reset and enabled Disabled Reset Open Closed Disabled Reset Reset and enabled Inverted Reset Unmonitored GPI l The detector resets on a 5 VDC to 0 VDC falling edge Monitored GPI l The detector resets on the opening of the contact 0V 5V Reset Open Clos...

Page 77: ...an be configured using the checkbox in the Normally Energized row l If checked the relay is set Normally Energized l If unchecked the relay is set Normally De energized In the Normally De energized mode no drive is applied to the relay coil until the assigned condition such as Alert or Fire 1 occurs The Normally Energized mode is the opposite Drive is removed from the relay coil when the condition...

Page 78: ... Guide 72 www xtralis com 5 5 11 Button Lockout Options Figure 5 22 Button Lockout Options Lockout The Reset and Disable functions cannot be executed using the detector front panel button if the corresponding checkbox is ticked ...

Page 79: ...0 n a n a No Default Gateway Blank n a n a No WiFi WiFi Enabled Unchecked Unchecked Checked No WiFi Configuration No l Access Point SSID Blank n a n a No l Security Mode Open n a n a No l Security Key 4 None n a n a No IP Address Configuration l Automatically Obtain IP Address Unchecked Unchecked Checked No l IP Address 3 192 168 1 100 n a n a No l Subnet mask 3 255 255 255 0 n a n a No l Default ...

Page 80: ...a n a Yes l Night Start 7 PM n a n a Yes Holidays l Enabled Unchecked Unchecked Checked Yes l Start Holiday Date Blank n a n a Yes l End Holiday Date Blank n a n a Yes Air Flow Air flow thresholds l Major High 130 105 200 Yes l Minor High 120 105 200 Yes l Minor Low 80 25 95 Yes l Major Low 70 25 95 Yes Delay 30 seconds 15 seconds 250 seconds Yes Significant Flow Change 2 0 L min 0 5 L min 5 L min...

Page 81: ... Yes Button Lockout Lockout l Reset Unchecked Unchecked Checked Yes l Disable Unchecked Unchecked Checked Yes AutoLearn Smoke and Flow Commands Duration 14 days 15 minutes 16 days n a Table 5 4 Default Settings continued 1 The Xtralis VSC software forces the user to move the detector to a valid zone number 2 The user must set the password the first time There is no default password 3 Default value...

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Page 83: ...ng without faults providing the flow rates are maintained as indicated in Section 3 1 It is important that the protected environment is working under normal operating conditions when operating the AutoLearn processes Xtralis recommends that a 14 day period is used After AutoLearn is complete review to confirm that the thresholds are within the range allowed by local codes and standards For code sp...

Page 84: ...flow variations During the learning cycle if a flow fault is reached AutoLearn will not complete its cycle In this situation the user must restart the AutoLearn process If AutoLearn is halted the flow thresholds will be left at the previous settings Conditions experienced during learning are assumed to be representative of normal operating conditions The AutoLearn Flow learning times can be set be...

Page 85: ...m the appropriate supervising authority l Ensure that any ancillary devices dependent on the detector are isolated before work commences Attention Pendant que le detecteur ou la zone est desactivee aucun feu d indication va etre emis par le detecteur Avant tout entretien ou tester l Informer les autorité de supervision appropriée l S assurer que tout les appareils auxiliaires dépendants sur le dét...

Page 86: ... maintenance functions require that front door be opened Open the Front Door 1 Release the door latch by inserting a thin screwdriver into the hole at the bottom left of the door and firmly pushing perpendicular to the door surface 2 Pull the door open Figure 7 1 Open the door ...

Page 87: ... high levels of contamination Remove the Filter Note that it is not necessary to turn off the 24V DC power to the detector when removing and replacing the filter The detector will turn off the aspirator when it detects that the filter has been removed and a fault will be signaled 1 Open the front door Ensure that the area around the filter is free of lint and dust before removing the filter Refer ...

Page 88: ...hich allow it to be tilted on the chamber manifold Figure 7 3 Tilt Filter towards the left hand side of the detector 4 Lift the filter out of the detector case Figure 7 4 Figure 7 4 Remove Filter Reinstall the Filter Note Ensure that the new filter is free of lint and dust 1 Tilt the filter towards the left and position its hinge pins in their recess Figure 7 5 ...

Page 89: ...ww xtralis com 83 Figure 7 5 Engage hinge pins 3 Tilt the filter to the right 4 Firmly press as shown in Figure 7 6 until the filter makes a distinct clicking sound and no additional movement is possible Figure 7 6 Reinstall the Filter ...

Page 90: ...moving the fascia from the detector A wrist strap must be connected to the case of the detector Figure 7 7 Attention Les precausions contre le decharge electrostatique dois etre respecter avant d ouvrir le panneau du detecteur Un bracelet doit être raccordé au panneau du détecteur Figure 7 7 Figure 7 7 Wrist Strap application Remove the Fascia 1 Turn off the 24V DC power to the detector 2 Remove t...

Page 91: ...VESDA E VEP A10 P Product Guide www xtralis com 85 Figure 7 8 Fascia removal remove screws 2 Remove the fascia and allow it to hang by the two tether straps Figure 7 9 Fascia hanging on two tethers ...

Page 92: ...clear of dirt and debris prior to replacement Care must be taken during aspirator replacement The aspirator must be correctly seated it is essential to ensure that the gaskets are not damaged or dislodged from the underside of the aspirator Remove the Aspirator 1 Turn off the 24V DC power to the detector 2 Open the front door and remove the front fascia Refer to Sections 7 2 and 7 4 for further in...

Page 93: ...VESDA E VEP A10 P Product Guide www xtralis com 87 Figure 7 12 Remove aspirator from the detector Reinstall the replacement Aspirator To replace the aspirator follow the removal procedure in reverse ...

Page 94: ...Detection Chamber perform the following steps 1 Open the front door and remove the front fascia Refer to Sections 7 2 and 7 4 for further information 2 Remove the Sampling Module as described in Section 7 7 on page 92 3 Remove Smoke Detection Chamber as described below 4 Install the new Smoke Detection Chamber as described below 5 Reinstall the Sampling Module as described in Section 7 7 on page 9...

Page 95: ...ww xtralis com 89 4 Disconnect the chamber loom from the connector labeled J3 Figure 7 14 Figure 7 14 Disconnect Chamber Loom 5 Remove the chamber from the detector base Figure 7 15 Figure 7 15 Remove the Chamber from the detector base ...

Page 96: ...ated loom sections beside the air flow sensing module not on top of it This will ensure that when installing the chamber the looms are not caught between the chamber and the air flow sensing module Looms beside module Air flow sensing module Figure 7 16 Position the gray loom 2 Position the chamber looms A and B as shown in Figure 7 17 A B Figure 7 17 Position the Chamber looms ...

Page 97: ...n the position shown so that the looms are not caught between the chamber and other parts of the detector Figure 7 18 Install the Chamber 4 Secure the four screws which hold the chamber to the detector base Figure 7 13 5 Reconnect the loom to J3 Figure 7 14 6 Reinstall the Filter Refer to Section 7 3 on page 81 for further information ...

Page 98: ...rea around the Sampling Module is clear of dirt and debris prior to replacement Care must be taken during Sampling Module replacement The Sampling Module must be correctly seated in order for a correct seal to be established between the Sampling Module and the rest of the detector It is essential to ensure that the rubber seal on the underside of the Sampling Module is correctly in place Removing ...

Page 99: ... P Product Guide www xtralis com 93 4 Press on the lever on the connector to release the catch Figure 7 20 Figure 7 20 Release the Sampling Module cable 5 Undo the three screws holding the Sampling Module Figure 7 21 ...

Page 100: ...VESDA E VEP A10 P Product Guide 94 www xtralis com 1 2 3 Figure 7 21 Undo Sampling Module screws ...

Page 101: ...ule Installing a replacement Sampling Module 1 Firmly press the Sampling Module into the detector in the direction of the arrow shown so that the rubber seal on the Sampling Module is seated on the pipes in the detector Figure 7 23 You will feel the module slide onto the pipes Figure 7 23 Reinstall Sampling Module 2 Tighten the three screws and re connect the Sampling Module cable Figure 7 19 ...

Page 102: ...replaceable Table 7 2 below provides a complete list of these spare parts and each one s ordering number Table 7 2 Spare Parts Part No Description VSP 960 VESDA E VEP Mounting Bracket VSP 962 VESDA E VEP Filter VSP 963 VESDA E VEP Aspirator VSP 964 VESDA E VEP Chamber Assembly VSP 965 VESDA E VEP Sampling Module ...

Page 103: ...tures a range of fault indicators When a fault is generated the respective indicator will illuminate Use Xtralis VSC to further investigate the fault by reviewing the event log Fault Indicator Description General detector fault for example an electronics hardware fault or fault test procedure in progress Refer to Section 5 4 on page 57 for further information on the fault test procedure Airflow fa...

Page 104: ...te and time of the fault the serial number of the device on which the fault has occurred the zone number fault number and a description of the fault For detailed information about a fault select the fault in the active event list or the event log then press F1 Xtralis VSC will display the cause and troubleshooting information for the selected fault Alternatively select Help VSC Help then select Tr...

Page 105: ...etector s Relay outputs connection to the fire panel using the Xtralis VSC Relay Test command Turn each relay on off individually See below Relay 1 Tested Default assignment Disable Relay 2 Tested Default assignment Minor Fault Relay 3 Tested Default assignment Urgent Fault Relay 4 Tested Default assignment Alert Relay 5 Tested Default assignment Action Relay 6 Tested Default assignment Fire 1 Rel...

Page 106: ...gnment Alert Relay 5 Tested Default assignment Action Relay 6 Tested Default assignment Fire 1 Relay 7 Tested Default assignment Fire 2 Fire 1 relay connection from Remote Display Relay to fire panel tested using the Xtralis VSC Alarm Test Command for the detector Urgent Fault relay connection from Remote Display Relay to fire panel tested using the Xtralis VSC Alarm Test Command for the detector ...

Page 107: ...mand on the File menu A 2 ASPIRE Data Print the ASPIRE Installation Data Pack IDP in order to record the ASPIRE modeling results for the system A 3 Smoke Test Table A 2 Smoke Test commissioning form Test Results Test Method Type of Smoke Test Date A 4 Air Sampling Test Results Table A 3 Air Sampling Test results commissioning form Pipe 1 Pipe 2 Pipe 3 Pipe 4 Transport Time from End Cap Hole Test 1...

Page 108: ...VESDA E VEP A10 P Product Guide 102 www xtralis com This page is intentionally left blank ...

Page 109: ... for example alarms troubles user commands which is stored in the detector F Fault An urgent fault is a condition where the system requires urgent attention as it may be unable to detect an alarm condition A minor fault is a condition where the system requires attention or maintenance but is still able to detect an alarm condition Fire Alarm Control Panel FACP A central monitoring and control syst...

Page 110: ...protected area Relay A device on a detector that has an electrical contact which can be configured to close when a condition occurs such as fire alarm or a fault in the detector This is the primary method used to signal alarms and faults S Sampling Network The pipe network constructed to allow the VESDA E detector to draw air for sampling Sensitivity Sensitivity refers to sensitivity to smoke A hi...

Page 111: ...utoLearn smoke 58 disable 57 enable 57 normalize air flow 57 rebuild zone list 58 reset 57 return to factory defaults 59 set system date and time 59 standby 57 start air flow fault test 59 start alarm test 59 start AutoLearn flow 58 start AutoLearn smoke 58 start lamp test 59 start major fault test 58 start minor fault test 59 start relay test 59 commissioning 77 99 103 smoke test 78 connection 9 ...

Page 112: ...ply voltage 41 68 reset isolate 68 standby mode 68 unmonitored 3 36 41 42 68 103 use night time threshold 70 H HLI 9 55 103 I isolate 36 39 70 L LED 3 5 6 45 68 79 97 M maintenance 12 check pipe flow 79 check pipe network 79 clean sampling point 79 filter inspection 79 flush pipe network 79 pipe integrity smoke test 79 power supply 79 mounting 11 29 31 46 bracket 19 location 20 locking mechanism 2...

Page 113: ... 36 39 42 45 57 68 71 97 103 action 36 alert 36 fault 36 39 fire 36 39 isolate 36 options 71 remote display 9 60 97 reset 5 6 41 45 57 68 70 77 S sampling module 5 92 96 sensitivity 3 11 103 settings 73 default 73 significant smoke change 64 specifications 11 alarm range 11 dimensions 11 power 11 weight 11 standby 57 69 79 81 86 88 supply voltage 11 36 T temperature 11 44 thresholds 5 11 action 6 ...

Page 114: ...VESDA E VEP A10 P Product Guide 108 www xtralis com Z zone 58 60 79 103 ...

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